TY  - BOOK
AU  - Smith, Russell J.
TI  - Tree Crops: A Permanent Agriculture 
AV  - SB185 .S6
PY  - 1953///
CY  - New York.
PB  - The Devin-Adair Company
KW  - Agriculture
KW  - Tree Crops
N1  - Includes index
ER  -